234200451615 has 32 divisors (see below), whose sum is σ = 405002329536. Its totient is φ = 114882416640.

The previous prime is 234200451593. The next prime is 234200451623. The reversal of 234200451615 is 516154002432.

It is not a de Polignac number, because 234200451615 - 2¹⁰ = 234200450591 is a prime.

It is a super-2 number, since 2×234200451615² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2113906 + ... + 2221935.

It is an arithmetic number, because the mean of its divisors is an integer number (12656322798).

Almost surely, 2^234200451615 is an apocalyptic number.

234200451615 is a deficient number, since it is larger than the sum of its proper divisors (170801877921).

234200451615 is a wasteful number, since it uses less digits than its factorization.

234200451615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336139.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 234200451615 in words is "two hundred thirty-four billion, two hundred million, four hundred fifty-one thousand, six hundred fifteen".